OnePlus 2 Official OTA Update VoLTE Oxygen OS 3.5.5

OnePlus 2 is a flagship device will now gets various new features and modes with the latest update. Howevet OnePlus 2 will still run Android 6.0 Marshmallow not Android 7 Nougat, but the update does bring the much-awaited VoLTE support for the phone. The OTA update is 1.2GB in size and will reach devices gradually.

Clock, Calculator and Messages will be REPLACED by stock OnePlus apps if you have never updated the corresponding Google apps. But you can download these apps from Google in the Play Store even after the replacement.

Many of the phone settings will be restored to default after upgrading to 3.5.5, for instance device name, ring tones, accent colours and status bar battery indication will all be reverted to default settings.

After updating to 3.5.5, basic functions like WiFi connectivity, Network and Fingerprint might be affected if users flash back to 3.1.0. Users will have to use a special 3.1.0 downgrading version and flashing tool that will wipe all data from the phone. You should backup if you want to revert to older versions from 3.5.5 without losing data.

How to Check for Update, Download and Install:

Open Settings >> About Phone.

Check for updates.

Tap to Download and Install OTA updates.

That’t it wait for Official OTA download and it will install automatically.

Let us know if you are facing any issues regarding this Official OTA updates.